INDEX OF SUBJECTS. 



Note. — The abbreviations " Ala. College," " Conn. State," " Mass.," etc., after entries 

 refer to the publications of the respective state experiment stations ; "Alaska," " Gnam," 

 " Hawaii," and " P. R." to those of the experiment stations in Alaslsa, Guam, Hawaii, and 

 Porto Rico ; " Can." to those of the experiment stations in Canada ; and " U.S.D.A." to 

 those of this Department. 



Page. 

 Abattoirs. (See Slaughterhouses.) 

 Abbella — 



auriscutellum n.sp., description- 550 



sub/lava, notes 66 



Abderhalden reaction, studies 577, 674 



Abortin, therapeutic value 82 



Abortion — 



contagious, in cattle 581 



contagious, in cattle, Wash 782 



contagious, in cattle, diagnosis- 880 



contagious, papers on 184, 575 



contagious, review of investi- 

 gations 386 



contagious, vaccine for 184 



in Great Britain 382 



infectious, in mares and jcnnetS- 185 

 Acacia pi/cnantha seeds, nitro'j;en in- 729 

 Acanthomyoits inierjectus, remedies- 62 



Acarina, monograph, U.S.D.A 45S 



Acetic acid, effect on milk fat 507 



Acet.vlene, detection 714 



Acid — 



accumulation and destruction in 



large succulents 730 



excretion as affected by water 



drinking 763 



phosphate. (See Superphos- 

 phate.) 



Acidity, determination in potatoes 807 



Acidosis — 



in omnivora and herbivora. 



Wis 261 



studies 462, 763 



Acids — 



alkaline reaction in soils 720 



amino. (See Amino acids.) 



and salts, antagonism between- 429 



as affected by humus acid 324 



effect on growth of rice 31 



effect on permeability 429 



fatty, of food, passage into 



milk 472 



fatty, variations during inani- 

 tion and feeding experiments- 258 

 free fatty, effect on flash and 

 fire points of animal fats and 



oils 312 



Aconts calamus, oils of 407 



Acridity in plants 731 



50633°— 16 4 



Page. 



Acrocystis batatas, studies, Del 156 



Actinomyces — 



chromogenus as affected by cold, 



U.S.D.A 538 



sp. in Norway 226 



Actinomycosis, bovine, notes 782 



Adia genitalis, notes 449 



Adoretus tenuimaculatus in Hawaii- 59 



Adults and infants, digestion in 167 



^cidium callistephi n.sp., descrip- 

 tion 242 



Aeoloplus bruneri, remedies, U.S.D.A- 159 



.\ero-e!ectric plant, construction 191 



JEschynoniene americana, culture, 



P.R 736 



Afforestation. (See Forestation.) 



African coast fever, notes 879 



Agar-agar, use in food products 167 



Agave rigida sisilana, culture in 



Sicily 227 



Aggregata eberthi, chromosome cycle- 458 



Agrarian problem in Mexico 489 



Agricultural — 



associations in Bavaria 301, 392 



associations in United States 290 



chemistry. (See Chemistry.) 



clul)s in Massachusetts 394 



college at Uckfleld, England, 



closing 498 



colleges. organization lists, 



U.S.D.A 94 



colleges, short courses in 297 



(See also Alabama, etc.) 



commerce, text-Dook 595 



cooperation in Europe 91 



cooperation in India 894 



cooperation in Saskatchewan 91 



cooperation, papers on 288, 391 



credit banks, papers on 391 



credit in Europe 91 



credit in North Carolina, N.C 792 



credit in Oregon 289 



credit in Portuguese colonies 391 



credit in Saskatchewan 289 



credit in United States 90 



credit in Washington 91 



credit in Western States 690 



credit legislation in United 



States 489 



923 



